[GRASS-user] Re: r.fillnulls --- no result

[maven apache]

2010/1/13 maven apache <apachemaven0 at gmail.com>

> I have a geotiff which have some blank area,so I want to interpolation it,
> so I use import it to grass and then I use r.fillnull,however I got the
> following messages....
> -------------------------------------------
> (Wed Jan 13 21:40:19
> 2010)
> r.fillnulls --overwrite input=aaa at PERMANENToutput=aaaaaafter
> Locating and isolating NULL areas...
> Reading input raster map <r_fillnulls_2468 at PERMANENT>...
> Writing output raster map <r_fillnulls_2468.buf>...
> Creating interpolation points...
> Extracting points...
> Building topology for vector map <vecttmp_fillnulls_2468>...
> Registering primitives...
> 0 primitives registered
> 0 vertices registered
> Building areas...
> 0 areas built
> 0 isles built
> Attaching islands...
> Attaching centroids...
> Number of nodes: 0
> Number of primitives: 0
> Number of points: 0
> Number of lines: 0
> Number of boundaries: 0
> Number of centroids: 0
> Number of areas: 0
> Number of isles: 0
> r.to.vect complete.
> Interpolating 0 points
> Not sufficient points to interpolate. Maybe no hole(s) to fill in the
> current map region?
> Removing raster <MASK>
> Removing raster <r_fillnulls_2468>
> Removing raster <r_fillnulls_2468.buf>
> Removing raster <r_fillnulls_2468_filled>
> Raster map <r_fillnulls_2468_filled> not found
> <r_fillnulls_2468_filled> nothing removed
> Removing vector <vecttmp_fillnulls_2468>
> (Wed Jan 13 21:40:23 2010) Command finished (3 sec)
> -----------------------
> I wonder why?
> I have uploaded the tif.
>
Nobody ? :(
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/grass-user/attachments/20100115/a90b1f80/attachment.html